Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Otay Mesa-Donovan, San Diego
Air quality index (AQI) and PM2.5 air pollution near Otay Mesa-Donovan, San Diego
3.8K people follow this station
Air Quality Map
Real-time Otay Mesa-Donovan air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
San Diego County Air Pollution Control District (SDAPCD)
Government
Pollen
What is the pollen count in Otay Mesa-Donovan today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Otay Mesa-Donovan, San Diego?
| Weather | Broken clouds |
| Temperature | 64.4°F |
| Humidity | 69% |
| Wind | 13.8 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Boerne, Texas | 108 |
| 2 | San Antonio, Texas | 100 |
| 3 | Georgetown, Texas | 99 |
| 4 | Round Rock, Texas | 97 |
| 5 | Cedar Park, Texas | 96 |
| 6 | Leander, Texas | 92 |
| 7 | Mecca, California | 92 |
| 8 | Austin, Texas | 91 |
| 9 | New Braunfels, Texas | 90 |
| 10 | Corpus Christi, Texas | 89 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time San Diego air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Harolds Road | 54 |
| 2 | Otay Mesa-Donovan | 52 |
| 3 | 6918 Glenflora Avenue | 33 |
| 4 | La Jolla 4 | 32 |
| 5 | Rue Cheaumont | 32 |
| 6 | San Diego - Sherman Elementary School | 32 |
| 7 | Scripps Ranch-1 | 31 |
| 8 | Valdina Way | 30 |
| 9 | Downtown SE | 29 |
| 10 | Scripps Ranch | 29 |
(local time)
SEE WORLD AQI RANKING
US AQI
52
live AQI index
Moderate
Overview
What is the current air quality near Otay Mesa-Donovan, San Diego?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.8µg/m³ | |
| PM10 | 44.6µg/m³ | |
| O3 | 88µg/m³ | |
| NO2 | 8.5µg/m³ | |
Health Recommendations
What is the current air quality near Otay Mesa-Donovan, San Diego?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Otay Mesa-Donovan, San Diego air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 20 | Moderate 56 AQI US | |||
| Tuesday, May 21 | Moderate 63 AQI US | |||
| Wednesday, May 22 | Moderate 60 AQI US | |||
| Today | Moderate 52 AQI US | | 64.4° 55.4° |  8.9 mp/h |
| Friday, May 24 | Good 47 AQI US  | | 66.2° 55.4° | 11.2 mp/h |
| Saturday, May 25 | Good 25 AQI US |  40% | 64.4° 55.4° | 11.2 mp/h |
| Sunday, May 26 | Good 25 AQI US | | 69.8° 57.2° | 8.9 mp/h |
| Monday, May 27 | Good 29 AQI US |  | 73.4° 55.4° | 8.9 mp/h |
| Tuesday, May 28 | Good 39 AQI US | | 73.4° 57.2° | 8.9 mp/h |
| Wednesday, May 29 | Moderate 65 AQI US | | 77° 57.2° | 6.7 mp/h |
| Thursday, May 30 | Moderate 65 AQI US | | 75.2° 59° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Otay Mesa-Donovan air quality data attribution
Contributor
Government Contributor
Where is the cleanest air quality in San Diego?
- Long Branch Avenue 1
- 6th Avenue 2
- La Jolla Country Club 6
- Via Lucia 6
- Avenida Chamnez 7
- Carmel Valley 8
- STRANDWAY / ASBURY 8
- Grande South 9
- 2370 Avenida De La Playa 10
- La Jolla Shores 2 10
- Amber Place 11
- Lady Hill Road 11
- Petco Park 11
- 13385 Glencliff Way 12
- Casa Nova Court 12
- Rue Adriane 12
- Moraga Avenue 2 13
- Bayside at the Depot 14
- Kerwood Court 14
- Mount Everest Boulevard 14
- Del Sur - The Loys 15
- FunHaus Middletown 16
- North Mission Hills 16
- Dove Street 17
- Mira Mesa 17
- Radcliffe Drive 17
- Black Mountain - West Side 18
- Syracuse Lane 18
- Lake Hodges Dam Trailhead 19
- South Park 19
- 12798 La Tortola 20
- Caminito Sueno 20
- Poco Lago 21
- Felicita Park 22
- North Park 22
- PQ - Adobe Bluffs 22
- Palomino 22
- Pageant Avenue 23
- USD Athletics 23
- 1752 W Drescher St 24
- Botero Drive 25
- Circa 37 Apartments 26
- Rancho La Bella Outdoor 26
- Miramar Ranch North 27
- SDSU Athletics 28
- West Canyon Avenue 28
- Downtown SE 29
- Scripps Ranch 29
- Valdina Way 30
- Scripps Ranch-1 31
- La Jolla 4 32
- Rue Cheaumont 32
- San Diego - Sherman Elementary School 32
- 6918 Glenflora Avenue 33
- Otay Mesa-Donovan 52
- Harolds Road 54
AQI US, Metric